Google product taxonomy · 2021-09-21
Developing & Processing Equipment
The Google product category ID for Developing & Processing Equipment is 2234. It sits under Darkroom and has 5 subcategories of its own, so it is a predefined value you can send as it stands — but one of those 5 is usually the closer answer, and an interior category fits when a product genuinely spans the ones below.
This branch6
- Category ID
- 2234
- Direct subcategories
- 5
- Categories below it in total
- 5
- Depth, on a branch that runs 5
- 4 / 5
- Others at this level
- 4
- Parent category
- Darkroom
- Taxonomy version
- 2021-09-21
- Sent in your feed as
- google_product_category
Where this sits in the taxonomy
Measured by how much sits beneath them, Developing & Processing Equipment is the largest of the 5 categories under Darkroom, with 5 categories below it. Size is not correctness — a small category is the right answer when it is the right answer — but it does tell you how much of the taxonomy you are still choosing between once you pick this branch.
Developing & Processing EquipmentCopystands
The longest route down from here runs 1 more level, ending at Copystands (2625) on level 5: Developing & Processing Equipment › Copystands. Most branches stop sooner than that — the figure to compare it against is the seven levels Google's taxonomy allows, not the depth of the branch next door.
| Category | ID | Direct | Below | Levels |
|---|---|---|---|---|
| Photographic Chemicals | 1622 | 0 | 0 | 0 |
| Developing & Processing Equipment — this page | 2234 | 5 | 5 | 1 |
| Enlarging Equipment | 2520 | 5 | 5 | 1 |
| Safelights | 2600 | 0 | 0 | 0 |
| Photographic Paper | 2804 | 0 | 0 | 0 |
Using this value
Either form of this value goes in the google_product_category attribute: the numeric ID (2234) or the full path ("Cameras & Optics > Photography > Darkroom > Developing & Processing Equipment"). Both are predefined values for the same category. The ID is the sturdier of the two, because renaming any segment above this one changes the path text and leaves the number alone. Before sending it, check whether one of the 5 subcategories below fits — a narrower category groups the product with fewer, closer things.
Bear in mind that google_product_category is an optional attribute. Google assigns a category automatically, and your value is treated as a signal rather than an override. When an override actually applies.
In your feed, it looks like this
Either row below is accepted. The first is the one to send.
| id | title | google_product_category |
|---|---|---|
| SKU-1001 | Your product title | 2234 |
| SKU-1001 | Your product title | Cameras & Optics > Photography > Darkroom > Developing & Processing Equipment |
This path has no comma, so an unquoted cell holds it as it stands — which is not true of every category in the taxonomy. The numeric ID, 2234, is the form that does not depend on how the file is quoted.
What sits under Developing & Processing Equipment
5 subcategories. A narrower category groups the product with fewer, closer things, so prefer one of these when it fits.
All 5 of them are leaves: none of the subcategories under Developing & Processing Equipment continues any further, so one of those 5 names is the most specific value this branch can give you.
Questions about Developing & Processing Equipment
What is the Google product category ID for Developing & Processing Equipment?
2234. The full path, "Cameras & Optics > Photography > Darkroom > Developing & Processing Equipment", is the same category written the other way. The ID is shorter, and renaming a segment above this one changes the path text while leaving the number alone.
Should I use Developing & Processing Equipment or one of its subcategories?
Prefer a subcategory when one fits: Developing & Processing Equipment has 5 directly below it, starting with Copystands (2625), Darkroom Sinks (2999), Developing Tanks & Reels (2650), and 5 in total further down. 2234 is itself a predefined value, so an interior category is not an error — it just groups the product more broadly than a subcategory would.
Where does Developing & Processing Equipment sit in the taxonomy?
At level 4, under Darkroom (41). The chain from the top is Cameras & Optics → Photography → Darkroom → Developing & Processing Equipment. If your product does not belong under Darkroom, it does not belong here either — check the level above before going deeper.
What should I use if Developing & Processing Equipment is not quite right?
Look across the rest of Darkroom first — there are 4 other categories at this level: Enlarging Equipment (2520), Photographic Chemicals (1622), Photographic Paper (2804), Safelights (2600). If none of them fits either, the problem is higher up: go back to Darkroom (41) and pick a different branch from there rather than settling for the closest thing on this one.
How much more specific can I get than Developing & Processing Equipment?
1 level more. The longest route down from Developing & Processing Equipment is Developing & Processing Equipment > Copystands, ending at Copystands (2625) on level 5. Not every branch below Developing & Processing Equipment runs that far, so the category that fits your product may stop earlier than this one does.
How big is Developing & Processing Equipment compared with the categories next to it?
It is the largest of the 5 at its level, carrying 5 categories below it. A bigger category is not a better one — it just means more of the taxonomy is still open below you after you pick it.
Not sure this is the one?
Describe the product and get the category with its ID, a confidence figure and the runners-up it was weighed against.
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